Tag: power 10

Question of the Day

By readyallrow May 8, 2014

I just read your post on power 10s and it clarifies a lot – but a quick question. I know a power 10 means a burst of pressure. So does that mean usually, but not always, bringing up the stroke rating a few beats? Or what?

No, power tens don’t typically coincide with bringing the stroke rate up. They can but that usually only happens with 20s when you’ve got more strokes to work with. That’s rare though too. It’s not something I’d call for unless you’d specifically practiced it as part of your planned “big move” in the middle of the race. I think if you tried to bring the stroke rate up for just ten strokes you’d end up spinning your wheels. Trying to bring it up for anything less than that would be negligible anyways. If you’re just taking a normal 10 though, you wouldn’t do anything to the stroke rate. Speed doesn’t equal power – you can still pull hard and not increase how fast you’re moving.

Coxing Racing Rowing

Race skills: All about Power 10s

By readyallrow May 8, 2014

As I’ve been talking to coxswains and listening to recordings I’ve been thinking that it’d be worthwhile to explain power tens in a bit more depth so you have a better idea of what they are, what they aren’t, what their purpose is, etc. Having this understanding will, hopefully, make them a more efficient part of your race plan/strategy as we head towards the peak of racing season.

What power 10s are

Power 10s are strategic bursts that you take during a race. 99.8% of the time they should be called for something if you want to achieve maximum effectiveness. Giving each one a purpose gives the rowers something to latch on to, for lack of a better term, whereas just calling a plain “power 10” isn’t likely to make them do anything different than they were before.

Power 10s are also one of (if not the) biggest misnomers in the sport of rowing. We call things “power 10s” even when they’re not strictly about power because there aren’t really any other words for them. I’ll also call them “bursts” if I’m taking a 5 or something short and sweet like that. I’ve actually been trying to get away from calling them “power” 10s and instead just say “gimme 10 for…”, “let’s take 5 for…”, “get ready for our 20 at 750m…”, etc. The reasoning for that is because when I take a 5 or 10 for leg drive (i.e. power) I don’t want the word “power” to be diluted because I use it for every other move/burst I take even when they have nothing to do with power.

What power 10s aren’t

Power 10s are not something you should just randomly call during a race because you think that’s what you’re supposed to do because you’ve heard other people do it. You’re less likely to get a response from your crew in terms of power, effort, etc. if you just yell “power 10” and start counting.

Does a power 10 have to be 10 strokes?

No. Obviously if you say “power 10” then you should call 10 strokes but you can do other variations too, like 5, 15, or 20. If you call anything more than ten strokes, make sure you’re separating them into chunks of ten rather than counting the whole thing sequentially – i.e. a 20 would be two sets of 10, counted out “…8, 9, 10, 1, 2, 3…” rather than “…8, 9, 10, 11, 12, 13…”.

Similarly, a 15 (also known as a “5 and 10”) would be counted out as five strokes followed by ten strokes. Usually if I call something like this I’ll actually count the five strokes down as a way to build into the ten strokes, which I’ll count up like normal – i.e. “…3, 2, 1, 1, 2, 3…”.

Do all of those have the same purpose/mean the same thing?

No. This is how I usually (not always but ~90% of the time) treat each burst:

5-stroke burst

I tend to call a 5-stroke burst for things related to technique (i.e. sharpening up the catches, holding the blades in through the finish, smooth/even power on the drive, body swing/length at both ends), posture (i.e. supporting the bodies, staying tall, relaxed upper body, eliminating the tension), internal focus (i.e. rowing our race, establishing/re-establishing the rhythm, individual responsibilities), or other miscellaneous things like breathing, commitment, legs, etc.

10-stroke burst

I call 10s when I want to take seats (no more than two, maybe three) or walk on another crew.

15-stroke burst

15s are the overlooked middle child of power bursts. I don’t call them very often but when I do it’s because I’m trying to kill two birds with one stone. Like I mentioned before, I almost always count the five strokes first (5, 4, 3, 2, 1) followed by the ten (1, 2, 3…) because I like the “prep/build” period that those five strokes give you.

The only time where I would do the opposite is coming into the sprint where you would typically build for a few strokes coming into it anyways. In that case I’d count the ten first followed by the five, which would act as the “five to build” where you’d be bringing the rate up.

20-stroke burst

20s are strictly for making big moves on another crew or walking on/through the field. These should be used sparingly during a sprint race (once is sufficient, twice is enough, three is too many) but you can usually get away with maybe three or so during your average-length head race.

How do you count out each one?

This is mostly a personal preference thing with some input from the rowers on what they like best. This is what I was taught and also what makes the most sense to me so it’s what I do and teach. During a normal 10 or 20 during a race, I count up (1, 2, 3…). If I’m building into the sprint or prepping them for a big move/shift, I count down (5, 4, 3…). If I’m counting down the last [however many strokes] to the finish line I count down (10, 9, 8…). If I’m calling something “in two” I count up (1, 2…). Occasionally I’ll say “in two … in one…” but normally if I’m not just saying “on this one” I count up.

How do you call each one?

Again, this is mostly a personal preference thing but this is how I try to call them in race situations. During practice you can be a bit more lax if you want unless you’re doing a piece or something simulating your race, in which case you’d want to call them like you do during a race. This helps familiarize the crew with how you do things so there are no surprises on race day.

5-stroke burst

“Aaron, blade in right at the front end, direct to the water. Let’s take 5 to sharpen ’em up together, ready, now. Sharp, send … sharp, send … sharp, yea Aaron … together … sharp, yea there we go! Grab the water and send…”

10-stroke burst

“Alright, two seats down on UVA, I got Adrienne on their 3-seat. Let’s take ten to get even, get it on the legs and through the water … on this one. Power through, power through YEA TIGERS, 3 walking, 4 1 seat down, 5 here we go, jump send, jump half a seat, 8 reel ’em in, 9 big legs, 10 EVEN! Sitting coxswain-to-coxswain, stay solid with the legs and move now…”

15-stroke burst

“Coming up to the bridge, 400m to go, let’s sit up, take a deep breath, and get ready to take 15 into our sprint – first 10 for commitment on the legs, last 5 to build the rate up – ready to go in 3, in 2, in one, COMMITTTTTT … 1 together, 2 drive it down, 3 send it out, 4 send it out, legs keep the length, legs BOWBALL, legs push ’em back, 8 ready to build 9 we move together, 10 here we go, NOW on the legs, together 34.5, together 35, punish them 36, last 250 breathe … go now!”

20-stroke burst

“Sitting in second, 8 seats up on Cal, 3 seats down on Stanford coming into the third 500. Let’s get our minds ready for the 1000, shift that focus internal and get ready to move. We’re taking seats – no mercy. Ready to go in 3 … in 2 … in 1, get on it and ATTACK! Gimme that bow ball, 2 yea Tigers, 3 chaaa, 4 chaaa, jump send ’em back, jump send ’em back, 7 BOWBALLLLL, 8 finish them, ready to move we’re one seat down, up 2 to get even, HERE WE GO NOW, send it out, 2 walking, 3 YEA, 4 half a seat, get it yea, EVEN yea, stay on it send, leeegs send it, 9 half a seat up, 10 YEA TIGERS! One seat of open on Cal, got the stroke of Stanford. Sharp with the catches, our bow ball stays in front. Stride it out to base … on this one, length and power, length and power…”

Where and how often should you call for a burst?

Read the post linked at the beginning on where to call them (there’s a bit of strategy definition in there too) and the post linked below for some thoughts on frequency. If you twisted my arm and made me give you a number of how many bursts you should take over the course of 2000m, my gut reaction would be to say a max eight. That includes one 20 (your “big” move), two or three 10s, a couple of focus 5s, and whatever build you do into your sprint (if you do one).

For 1500m, I’d say six total (one 20, a couple 10s, and maybe one or two 5s) would be sufficient. You don’t want to burn your crew out by calling ten after ten after ten and you most especially do NOT want to that coxswain that counts every single stroke of the entire race.

The bottom line is to call and use these bursts responsibly. Rowers, don’t be afraid to talk to your coxswain too if you have concerns over their use of them since feedback on stuff like this is much appreciated.

Image via // @ryanjnicholsonphoto

Coxing Q&A Racing Rowing

Question of the Day

By readyallrow January 28, 2014

So I have a question. My rowers are asking me to take power 10s basically every 20 ish strokes. It seems excessive to me but I feel like I should follow their request. What do you think? Thanks!

My first question is why are they asking you to take them every 20ish strokes? I’d figure the answer out to that first before deciding whether to acquiesce their request or not. I’ll agree that that does seem a bit excessive but if you’re doing it during practice, say during a steady state piece or something, then I think it’s fine. On occasion I’d do that with my eights when we were doing longer pieces to break up the monotony – they wouldn’t just be power 10s though, they’d be 10s for something, but hopefully that part’s obvious.

During a race, yea, that’s pretty pointless. When you do any kind of burst the output is typically expected to be just a bit above normal compared to the rest of the race. If you’re rowing at 96% as your “baseline” then the 10s or 20s you take, assuming you use them sparingly and strategically, should be able to be right around 98%. If your base is 96% and your consistently taking 10s/20s then right around 750m in you’re going to stop feeling any difference in power between your base and the bursts. Around 1250m you’ll start to feel everything falling off and nothing will be as powerful because they essentially wasted their energy and spun their wheels in the first half of the race.

Talk to them and figure out why they want you to call 10s so often and then decide from there. Just because they’re requesting something doesn’t mean you have to do it. Life’s full of little disappointments like that. If you don’t think it’s an effective use of your time though then tell them why (you can use what I said up above if you want, just don’t just say “no, that’s dumb, shut up and row”). It’s also possible that they’re asking you to call power 10s because they don’t think you’re talking to them enough or giving them enough feedback while you’re rowing and since power 10s are an easy “go to” thing to tell the coxswain to do, that’s what they’re doing. Regardless of what it is though, you need to communicate with them and figure out why they’re asking for this, why they think they need it/what they think they’re getting out of it, and then decide if it’s a worthwhile use of your time. Talk to your coach too if you’re unsure. They know your crew better than I do so they’d be able to say “yea, they need some practice taking some hard strokes when they’re tired (like they will be during a race)” or “no, that’s not what they need to be doing, rather you should have them do something like this instead: _____”.

Coxing Ergs Q&A Racing Rowing

Question of the Day

By readyallrow February 13, 2013

When do you call power 10s, both on the erg and the water? Would it be like when you see a girl’s split dropping and staying down on a 2k or during a race if you’re close and want to pass another boat? Or could it be any time just for a burst of energy? I don’t really know the strategy, I just know at some point I’ll have to sound like I know what I’m doing and call a few.

On the erg, I don’t call a power 10 unless the rower has asked me to beforehand. A lot of rowers don’t like to be bothered during 2ks so they can get/stay in their zone and randomly popping up behind them to give a power 10 can sometimes do more harm than good. When they’ve asked me to give them one, they usually say to do it whenever it looks like they need one or they’ll say “I want a 10 at 1500m, 20 at 1000, 10 at 750m, 10 at 500m, and 10 at 150m.” If they say to call it whenever I’ll try and do one at each of the major meter marks and/or within the last 100m. In between there if it looks like they’re falling off a little I’ll give them a quick 5 instead of a 10 to get them to refocus.

On the water, I always have a strategy ahead of time that I try and stick to. Nearly every burst I call is called with a purpose – I very rarely call a burst just for power but if I do it’s usually because I’m not feeling the power or because I want to get up with or past another crew. During sprint races in high school I was always trying to listen to the other coxswains and when I’d hear them take a 10 or 20, I’d wait for them to get about halfway through it before I’d start my own burst. Not only would that counteract their move nearly every time but it’d also put us a little bit more ahead at the end of it. Sometimes those spontaneous calls would interfere with my planned calls so I’d either go straight into the planned call or I’d skip it if we were far enough ahead that I could afford to do that. For head races, using the course map to find the landmarks, mile markers, etc. will help you a lot in figuring out where to make calls.

In sprint races, I don’t deviate too much from “the plan” each week since 1500m or 2000m courses are the same everywhere. They’ve all got 1500m, 1000m, 500m, and 100m to go marked along the course and since those are major points where I tend to call strategic bursts, I don’t change it up very much.

Normally my crew would also have a “special move” thrown in outside of my usual spots, usually to counteract another team’s move or to just open some water on the other crews. This was typically a 20 where we’d build for three, bump the rate up a beat or two for 15-18, then settle back into our regular pace over the remaining couple of strokes. These moves always had code words associated with them so that the other crews wouldn’t know we were making a move. “POWER 10” is really, really obvious (and easy to exploit by other coxswains), especially when you’re yelling it into your mic, so we’d talk during practice the week before and figure out what they wanted me to say. Usually it was something simple like “fire ’em up” and they would just know, without me saying it, that the move starts on the next stroke. They’d make the move and I’d cox them as normal. Even though I wasn’t calling it I could see it happening because we’d either be walking on or away from a crew and I could see the stroke rate change on my cox box. (We practiced this a lot to ensure everyone knew when to bring the rate up and when to bring it down too. Doing it on the fly I think would have been a mess.)

At bigger regattas where sprints were a bigger deal we’d take 5 to build into the last 250 but before that burst we’d take a build into the build that was purely for power. My senior year when I used the build-into-the-build nearly every race, I’m convinced that it’s what put our bow ball ahead in the few races we didn’t win by open water. I don’t remember what I’d say to start that build but it was always something synonymous with “power”. I think one of the things I said most often was “bend ’em”, meaning to hang on the oars so hard that you’re bending them as they go through the water. Going into the 5 to build into the sprint, the call was always “light ’em up” and then the start of the sprint was “afterburners”.

The best thing you can do is to sit down with your coach, your crew, and a course map. Figure strategic spots along the course to make a call then figure out what that call is going to be for. If you’re going to use a code word, discuss that with your crew. Make sure everyone knows what the word is and what means. Once you’ve got the strategy down, figure out your “special” move, what it’s going to be, where you’d ideally like to call it, and then make sure you practice it throughout the week so the crew gets used to hearing and feeling it.

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